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RPCS3/llvm

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Kristof Beyls 789efbad2a Fix constant folding through bitcasts by no longer relying on undefined behaviour (converting NaN values between float and double).

SelectionDAG::getConstantFP(double Val, EVT VT, bool isTarget);
should not be used when Val is not a simple constant (as the comment in
SelectionDAG.h indicates). This patch avoids using this function
when folding an unknown constant through a bitcast, where it cannot be
guaranteed that Val will be a simple constant.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@163703 91177308-0d34-0410-b5e6-96231b3b80d8

2012-09-12 11:25:02 +00:00

autoconf

Temporarily revert this to bring back the bots.

2012-08-28 01:17:46 +00:00

bindings

add support for ocaml 3.12

2012-09-02 14:42:56 +00:00

cmake

CMake toolchain file for Android NDK.

2012-09-11 11:54:27 +00:00

docs

Add a new optimization pass: Stack Coloring, that merges disjoint static allocations (allocas). Allocas are known to be

2012-09-06 09:17:37 +00:00

examples

Move llvm/Support/IRBuilder.h -> llvm/IRBuilder.h

2012-06-29 12:38:19 +00:00

include

Add a function computeRegisterLiveness() to MachineBasicBlock. This uses analyzePhysReg() from r163694 to heuristically try and determine the liveness state of a physical register upon arrival at a particular instruction in a block.

2012-09-12 10:18:23 +00:00

lib

Fix constant folding through bitcasts by no longer relying on undefined behaviour (converting NaN values between float and double).

2012-09-12 11:25:02 +00:00

projects

Enable recursing into the compiler-rt projcet with the CMake build.

2012-08-29 00:38:02 +00:00

runtime

libprofile: [CMake] Let libprofile_rt be not loadable_module but shared library. Autoconf's one does so.

2012-08-29 00:37:51 +00:00

test

Fix constant folding through bitcasts by no longer relying on undefined behaviour (converting NaN values between float and double).

2012-09-12 11:25:02 +00:00

tools

Don't include stdint.h directly.

2012-09-06 22:55:11 +00:00

unittests

ADTTests: [CMake] Exclude DenseMapTest.cpp and SmallVectorTest.cpp on MSVC9 due to its bug.

2012-08-30 16:22:32 +00:00

utils

Improve tblgen code cleanliness: create an unknown_class, from which the unknown def inherits. Make tblgen check for that class, rather than checking for the def itself.

2012-09-11 23:47:08 +00:00

.gitignore

Ignore the documentation-suggested location for compile_commands.json

2012-08-21 19:23:30 +00:00

CMakeLists.txt

enable cross compilation with cmake

2012-08-20 19:56:52 +00:00

CODE_OWNERS.TXT

Add the list of code owners to the top level of the LLVM source tree to

2012-07-26 08:04:09 +00:00

configure

Temporarily revert this to bring back the bots.

2012-08-28 01:17:46 +00:00

CREDITS.TXT

Add IRC handle.

2012-09-11 07:50:40 +00:00

LICENSE.TXT

Add YAML parser to Support.

2012-04-03 23:09:22 +00:00

llvm.spec.in

Tidy up. s/Low Level Virtual Machine/LLVM/.

2012-01-25 22:00:23 +00:00

LLVMBuild.txt

LLVMBuild: Introduce a common section which currently has a list of the

2011-12-12 22:45:54 +00:00

Makefile

darwin/cross-build: Unset SDKROOT when building BuildTools.

2012-08-22 22:01:01 +00:00

Makefile.common

[docs] Remove unsupported references to ExtraSource variable.

2012-05-15 21:32:27 +00:00

Makefile.config.in

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2012-08-28 01:17:46 +00:00

Makefile.rules

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2012-08-28 01:17:46 +00:00

README.txt

test commit

2012-07-11 17:34:12 +00:00

README.txt

Low Level Virtual Machine (LLVM)
================================

This directory and its subdirectories contain source code for the Low Level
Virtual Machine, a toolkit for the construction of highly optimized compilers,
optimizers, and runtime environments.

LLVM is open source software. You may freely distribute it under the terms of
the license agreement found in LICENSE.txt.

Please see the HTML documentation provided in docs/index.html for further
assistance with LLVM.

If you're writing a package for LLVM, see docs/Packaging.html for our
suggestions.

Languages

LLVM 52.9%

C++ 32.7%

Assembly 13.2%

Python 0.4%

C 0.4%

Other 0.3%